• Cybersecurity - Information

    The Boeing Company (Berkeley, MO)
    …Classified Cybersecurity is currently seeking a highly motivated ** Cybersecurity - Information System Security Officer (ISSO)** to join their team in ... The ISSO is responsible for maintaining and implementing all Information System Security policies, standards,...Responsibilities:** + Oversee the development and deployment of program information security for all program systems more
    The Boeing Company (05/04/25)
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  • Cybersecurity Implementation Engineer

    CACI International (St. Louis, MO)
    …an emphasis in DoD capabilities** **Demonstrated experience modernizing complex enterprise cybersecurity systems .** **Candidate must have a TS/SCI with ability ... engineering, procurement, implementation, operations, sustainment, and disposal of transport and cybersecurity IT services on multiple networks and security more
    CACI International (05/07/25)
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  • Senior Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …the RMF process for IT systems within tactical vehicles, from system categorization (SP 800-60) through security control selection (SP 800-53), ... . This may involve hands-on configuration of systems , development of security hardening guidelines, and collaboration on system design. + **Vulnerability… more
    Leonardo DRS, Inc. (02/22/25)
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  • OT Cybersecurity Automation Specialist

    CDM Smith (St. Louis, MO)
    …who is a proven self-starter. The successful candidate is passionate about OT Cybersecurity , Industrial Networks, and Process Control Systems with a desire to ... will contribute to CDM Smith's mission by: * Independently developing OT Cybersecurity focused solutions and automation projects with senior level oversight and… more
    CDM Smith (03/06/25)
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  • Sr Engineer, Cybersecurity

    Spire Energy (St. Louis, MO)
    Information Technology, Computer Science, Engineering, and/or equivalent experience in Information Systems . Security +, CISSP, CCNA or equivalent ... threat impact assessments and prepare assessment reports, and analyze cyber security discovery information ; to include determining requirements and remediations… more
    Spire Energy (04/15/25)
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  • Cybersecurity Analyst

    Post Holdings Inc. (St. Louis, MO)
    Security , Computer Science or related field or commensurate experience Certified Information Security Systems Professional (CISSP) preferred or equivalent ... of the NIST CyberSecurity Framework (CSF) and the CIS Critical Security Controls. Working knowledge/experience with network systems , security principles… more
    Post Holdings Inc. (04/10/25)
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  • Eng, Cybersecurity

    Spire Energy (St. Louis, MO)
    Information Technology, Computer Science, Engineering, and/or equivalent experience in Information Systems . Security +, CISSP, CCNA or equivalent ... threat impact assessments and prepare assessment reports ​Analyze cyber security discovery information and determine requirements and remediation while… more
    Spire Energy (04/22/25)
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  • Cybersecurity Solutions Engineer

    Cisco (Clayton, MO)
    …Proven track record of managing and winning technical and high-value IT security projects. * Experience in administering Unix/Linux systems , low-layer ... 1436954 - Cybersecurity Solutions Engineer The application window is expected...of an outstanding technical pre-sales team in our Global Security Sales Organization (GSSO), responsible for driving the success… more
    Cisco (03/18/25)
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  • Information System Security

    Applied Research Associates, Inc. (Berkeley, MO)
    **Description** If you are looking for a career as an Information System Security Officer (ISSO) then our Intelligence, Surveillance & Reconnaissance ... and network engineering procedures as they apply to cyber security or infrastructure of network systems , and...challenging technical career with great opportunity for personal growth. ** Information System Security Officer (ISSO)… more
    Applied Research Associates, Inc. (04/04/25)
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  • Cyber Security Engineer

    CACI International (O'Fallon, IL)
    …capacity planning_ + _Conducts testing, validation, and benchmarking of security systems and processes_ + _Contributes to information engineering and ... planning initiatives_ + _Oversees testing, validation, and benchmarking of security systems and processes_ + _Drives information engineering and systems more
    CACI International (04/09/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (St. Louis, MO)
    …measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information Systems security incidents; develops Continuity of ... and Networks. + Supervises operation of Electronic Key Management System , other information security duties,...systems + Update and forward tickets to other Cybersecurity Operations Services to customer as needed + Collect,… more
    William C Brown Inc (04/07/25)
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  • Sr Cyber Security GRC Specialist-Risk…

    Bayer (Creve Coeur, MO)
    …frameworks such as ISO/IEC 27001 and NIST; + Certifications such as Certified Information Systems Security Professional (CISSP), Certified Information ... Security Manager (CISM), or Certified in Risk and Information Systems Control (CRISC) are desirable; + Demonstrated ability to work independently and… more
    Bayer (04/19/25)
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  • Cyber Security Operations Specialist III

    William C Brown Inc (St. Louis, MO)
    …measures; operates Network Intrusion Detection and Forensics; conducts performance analysis of Information Systems security incidents; develops Continuity of ... (DR) plans and supports certification of Information Systems and Networks. + Advanced Cybersecurity Analytics...non-core hours. + Supervises operation of Electronic Key Management System , other information security duties,… more
    William C Brown Inc (04/16/25)
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  • Cyber Security Analyst

    Trace Systems Inc (Scott AFB, IL)
    …to alerts and identify malicious threats on the DoD network Upgrade network sensors and Security Information and Event Management systems as new threats are ... Analyst Job Location: Scott AFB, IL Job Responsibilities Trace Systems is actively recruiting for a Cyber Security...required, US Citizenship is required. 2+ years of Cyber Security or Information Assurance related experience. Current… more
    Trace Systems Inc (04/25/25)
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  • Lead Identity Security Engineer

    Bayer (Creve Coeur, MO)
    …Cloud (IdentityNow), complemented by experience in Entra ID and CyberArk; + Certified Information Systems Security Professional (CISSP) desired but not ... processes. Your work maintains the operational efficiency, performance, and reliability of security systems , integrating them into IT service management and… more
    Bayer (04/13/25)
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  • Lead Product Security (Cyber)Test Engineer

    The Boeing Company (Berkeley, MO)
    …Penetration Testers (GXPN) + GIAC Reverse Engineering Malware (GREM) + Certified Information System Security Professional (CISSP) **Drug Free Workplace:** ... cybersecurity engineering organization that is responsible for the security and resiliency of our products, platforms, and services. This position… more
    The Boeing Company (05/04/25)
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  • Cyber Security Operations 3

    General Dynamics Information Technology (St. Louis, MO)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber Security **Skills:** Cyber Defense, Cybersecurity , Security Operations ... a crucial role in identifying and mitigating cyber threats, enhancing NGA's security posture, and protecting critical assets. The employee shall provide cyber threat… more
    General Dynamics Information Technology (03/27/25)
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  • System Engineer

    CACI International (O'Fallon, IL)
    …to meet project requirements + Assists in establishing and maintaining standards for information systems procedures + Leads system design, development, and ... software solutions + Establishes and maintains standards for information systems procedures + Provides technical leadership in system design, development,… more
    CACI International (04/09/25)
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  • Deputy Chief Info Security Officer

    Bayer (Creve Coeur, MO)
    security posture of the critical Global Bayer affiliates by standardizing information security management systems , leveraging controls in commonly used ... a professional level of expertise in information security ; + Proven experience in an executive cybersecurity... cybersecurity role, with a comprehensive understanding of information security principles, frameworks, and standards; +… more
    Bayer (05/08/25)
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  • Information Assurance Specialist

    CACI International (O'Fallon, IL)
    …in technical assignments + Ensure the security and integrity of IT systems and data + Implement and maintain information assurance best practices + ... their finances and supply chains. From program management and cybersecurity to systems engineering and process optimization,...years of experience in information assurance or cybersecurity + US Citizen with Secret security more
    CACI International (04/09/25)
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